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• Exergames alone or associated with protein supplementation improved musculoskeletal function. • Exergames alone or associated with protein supplementation reduced exhaustion/fatigue and reversed pre-frailty. • Exergames increased muscle architecture in pre-frail older women. • Protein supplementation improved exhaustion/fatigue in pre-frail older women. • Exergames and protein supplementation can be recommended to treat pre-frailty older women. The aim was to investigate the effects of physical training with exergames and protein supplementation on musculoskeletal function, muscle architecture, and markers of physical frailty in pre-frail older women. Ninety participants were assigned to one of five groups: physical training using exergames (PTG); protein supplementation (PSG); physical training and protein supplementation (PTPSG); physical training and isoenergetic supplementation (PTISG); and control group (CG). We evaluated: strength and power of lower limbs; functional mobility; gait speed; handgrip strength; and muscle architecture. The PTPSG increased knee extensor and flexor strength (8.4% and 10.2% respectively), and knee extensor power (17.1%), reduced exhaustion (100%), and also reversed pre-frailty (43.8%). There were no significant differences among groups in all outcomes analyzed. Physical training using exergames with protein supplementation increased musculoskeletal function, reduced exhaustion, and reversed pre-frailty in older women. [ABSTRACT FROM AUTHOR]

A technique is described for detecting areas of interference for removable partial denture frameworks. An occlusal marking film is placed between the misfitted abutment teeth and framework region. Gentle pressure is applied to seat the framework, and the exact areas of interference are seen on removal. With this clean, rapid, cost-effective, and straightforward approach, areas of interference can be precisely adjusted for complete seating of the removable partial denture framework. [ABSTRACT FROM AUTHOR]